hahaha! hmm, I guess all you would need would be a Faraday Cage, but you’d have to be totally covered with a metal mesh at the very least… so I guess technically those old knight armors would work the best! come to think of it, I wonder if they’d be able to take a direct lightning strike. I mean, the electricity would get dispersed across the outside of the armor/chainmail as long as there weren’t too many large gaps… hmmm

so… full armor immune to lightning magic then? my god! we’d have to rewrite all the rpg games!